Angular 1 / Ui路由器-将数据从状态传递到控制器

Question

Here is my state :

.state({
  name: 'contact.detail.read.step.overlay',
  url: '',
  abstract: true,
  data: {
    skipFooter: true,
    cancelState: 'contact.detail.read'
  },
  views: {
    'overlay@agent': {
      component: 'overlayContent'
    }
  }
})

I want to run a method in this state that retrieves the name of the contact ( contactName ) and that it is recognized in the controller overlayContent

normally I can access contact name in the overlayContent controller if I add it to the bindings with :

  bindings: {
    contactName: '<'
  }

but I'm looking for a solution that does it without changing the bindings from the state, by adding it for example in the parameter data :

  data: {
    name: contactName,
    skipFooter: true,
    cancelState: 'contact.detail.read'
  },

Answer 1

You could resolve contactName:

.state({
  name: 'contact.detail.read.step.overlay',
  url: '',
  abstract: true,
  data: {
    skipFooter: true,
    cancelState: 'contact.detail.read'
  },
  views: {
    'overlay@agent': {
      component: 'overlayContent'
    }
  },
  resolve: {
    contactName: () => {
      return 'what ever contactName should be';
    }
  }
})